FRONTIER SER (00500) announced its interim results for the six months ended June 30, 2025. The group recorded revenue from customer contracts of HK$319 million, representing a decrease of 16.98% compared to the same period last year. The company reported a loss attributable to shareholders of HK$8.241 million, marking a shift from profit to loss year-over-year. The loss per share was HK$0.34 cents.